DEV Community

JavaScript

Once relegated to the browser as one of the 3 core technologies of the web, JavaScript can now be found almost anywhere you find code. JavaScript developers move fast and push software development forward; they can be as opinionated as the frameworks they use, so let's keep it clean here and make it a place to learn from each other!

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
🖼️ Picking Data from Iframe Popups in Joget
exploringmylifeworks profile

🖼️ Picking Data from Iframe Popups in Joget

#javascript #nocode #tutorial #ui
Comments
3 min read
Beyond the Browser: The Rise of the "Cloud Frontend Engineer"
ashutosh_maurya profile

Beyond the Browser: The Rise of the "Cloud Frontend Engineer"

#cloud #ai #javascript #frontend
Comments
3 min read
How I Solved the IP-Bound Cookie Problem in My Web Scraper With a Self-Hosted Proxy
jfcaba profile

How I Solved the IP-Bound Cookie Problem in My Web Scraper With a Self-Hosted Proxy

#node #webdev #devops #javascript
1
Comments 1
4 min read
I Built Tautest: A Mutation Testing Workflow for AI-Written Tests
canblmz profile

I Built Tautest: A Mutation Testing Workflow for AI-Written Tests

#testing #opensource #ai #javascript
1
Comments 4
4 min read
"You Don't Need Matching Model Names to Run AI Coding Tools"
codekingai profile

"You Don't Need Matching Model Names to Run AI Coding Tools"

#discuss #webdev #ai #javascript
1
Comments
4 min read
Validando CNPJ de forma definitiva: Conheça a cnpj-universal (JS/TS)
leandrogazoli profile

Validando CNPJ de forma definitiva: Conheça a cnpj-universal (JS/TS)

#javascript #typescript #nestjs #npm
Comments
2 min read
Why Loaders Matter for Performance
jacobandrewsky profile

Why Loaders Matter for Performance

#vue #performance #tutorial #javascript
4
Comments
3 min read
vite-plugin-federation 1.0: Bringing Module Federation Into the Production Era for Vite
unadlib profile

vite-plugin-federation 1.0: Bringing Module Federation Into the Production Era for Vite

#architecture #frontend #javascript #tooling
7
Comments 2
17 min read
Open World Zone Product Direction and First Version
openworldzone profile

Open World Zone Product Direction and First Version

#showdev #gamedev #javascript #webdev
Comments
8 min read
How to create Magic Link authentication system for email verification on Node.js (step-by-step)
jahongir2007 profile

How to create Magic Link authentication system for email verification on Node.js (step-by-step)

#javascript #node #security #tutorial
2
Comments
2 min read
I Built 58 Free Browser Tools With Zero Backend — Here's the Full Stack
dngzihng114379 profile

I Built 58 Free Browser Tools With Zero Backend — Here's the Full Stack

#showdev #webdev #javascript #opensource
Comments
5 min read
How to build a grid emission factor lookup in Vanilla JS using IEA 2026 regional data
jeremiah_say profile

How to build a grid emission factor lookup in Vanilla JS using IEA 2026 regional data

#javascript #sustainability #webdev #carbon
Comments
5 min read
Getting Started with Playwright E2E Testing
glnurltn profile

Getting Started with Playwright E2E Testing

#testing #playwright #javascript #frontend
1
Comments
1 min read
CSRD/ESRS E1 disclosure requirements, translated into data fields — a developer's map
jeremiah_say profile

CSRD/ESRS E1 disclosure requirements, translated into data fields — a developer's map

#javascript #sustainability #php #carbon
3
Comments
7 min read
Building Jangkrik AI: My Journey as a Student Developer
jangkrik profile

Building Jangkrik AI: My Journey as a Student Developer

#showdev #ai #indiedev #javascript
Comments
1 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.